baber/WOPTO huggingface dataset:
Patent JP-2020192306-A (JP)
Title: Synchronization system, slide rail assembly and drive method for the same
Inventor: CHEN KEN-CHING
IPC: A47B88/57
Filed: 2019-09-03
Abstract: To provide an improved slide rail assembly synchronization system, a slide rail assembly and a method for driving the slide rail assembly.SOLUTION: A slide rail assembly comprises: a first rail 30; a second rail 32 which is movable to the first rail; an elastic member; a lock member which is configured to temporarily fix the elastic member; and synchronization units 36, 200. The synchronization units comprise: a base connected to the second rail; a drive member; a base; a sleeve; and a synchronization rod 38. A sleeve connected to the synchronization rod is fitted to a fitting base, when the second rail is moved along a first direction from a retreat position to an excessive push-in position with respect to the first rail, the lock member releases the elastic member so that the elastic member releases elastic force for driving so as to move the second rail along a second direction, and the drive member further drives the sleeve and the synchronization rod.SELECTED DRAWING: Figure 2
Patent JP-2019198781-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-03
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, a performance relating to operation is executed before occurrence of a performance reception period when operation to an operation button is received.SELECTED DRAWING: Figure 60
Patent JP-2021037145-A (JP)
Title: Medical device as well as control device and control method thereof
Inventor: KINOSHITA KAZUYA
IPC: A61C19/00
Filed: 2019-09-04
Abstract: To provide a medical device, which is capable of appropriately controlling a temperature of water supplied from a medical handpiece, as well as a control device and control method thereof.SOLUTION: A medical device 100 comprises: a supply pipeline 20b that is connected to a medical handpiece 30 and supplies water to the medical handpiece 30; an exhaust pipeline 20c that is connected to the supply pipeline 20b and exhausts water from the supply pipeline 20b; a warmer tank 51d (warmer) that heats water in the supply pipeline 20b; a value 40 arranged for the supply pipeline 20b; and a control part 160 for controlling open/close of the value 40. The value 40 includes a supply pipeline open/close valve 40b arranged for the supply pipeline 20b between a part, in which the supply pipeline 20b and the exhaust pipeline 20c are connected, and the medical handpiece 30. When water heated in the warmer tank 51d is supplied to the medical handpiece 30, the control part 160 closes the supply pipeline open/close valve 40b in advance.SELECTED DRAWING: Figure 4
Patent JP-2021046682-A (JP)
Title: End unit and louver device
Inventor: OIDE IKUO
IPC: E06B7/09
Filed: 2019-09-17
Abstract: To provide a louver device that can change the overall length (height) thereof.SOLUTION: An end unit 3 is attached to every single slat 20 of a louver device 2. The end unit 3 has a transmission mechanism M that transmits the rotation of the slat 20 of the end unit 3 to a slat 20 of an adjacent end unit 3 for rotating the slats 20 of the adjacent end unit 3 in a synchronize manner. The transmission mechanism M has a first gear 31 that is mounted coaxially with the rotation shaft (fitting shaft 33) of the slat 20 of the end unit 3 concerned and rotates in the same direction as the slat 20, and a second gear 32, which meshes with the first gear 31 and rotates in the opposite direction to the first gear 31, also meshes with the first gear 31 of the adjacent end unit 3.SELECTED DRAWING: Figure 3
Patent JP-2021048688-A (JP)
Title: Motor, and electrically-driven pump
Inventor: HONMA KAZUHIRO
IPC: H02K3/46
Filed: 2019-09-18
Abstract: To provide a motor capable of efficiently cooling a stator that is resin-sealed, and having excellent reliability.SOLUTION: A motor includes a rotor capable of rotating around a central axis and an annular stator that faces the rotor in a radial direction. The stator includes a plurality of divided stators 126 arranged in a circumferential direction. The divided stator includes: a divided stator core 127 having a divided core back 127a extending in the circumferential direction and a tooth 27b extending radially inward from the divided core back; a coil 29 wound around the tooth; an insulator 28 arranged between the coil and the tooth; and a sealed resin 100 that seals the coil inside. Thermal conductivity of the sealed resin is higher than the thermal conductivity of the insulator.SELECTED DRAWING: Figure 3
Patent JP-2021046084-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI KIYOTO
IPC: B60C19/12
Filed: 2019-09-18
Abstract: To provide a pneumatic tire that is improved in sealability of a sealant layer provided at a tire inner surface of a self-seal type pneumatic tire, suppressed in flux of a sealant due to travelling and can strike a good balance between those performances.SOLUTION: A pneumatic tire includes a sealant layer 10 on an inside in a tire radial direction of an inner liner layer 9 in a tread part 1. A sealant material composition constituting the sealant layer 10 has a tan δ of 0.2 or more and 0.5 or less at 80°C.SELECTED DRAWING: Figure 1
Patent JP-2021048367-A (JP)
Title: Slip detection method for silicon single crystal wafer
Inventor: TOMII KAZUYA
IPC: H01L21/66
Filed: 2019-09-20
Abstract: To provide a method for more securely detecting a slip generated on a main front surface of a silicon single crystal wafer (a surface for manufacturing a device).SOLUTION: A method for detecting a slip on a main front surface of a silicon single crystal wafer having the main front surface and a main rear surface is provided that includes the steps of: detecting a slip existing on the main rear surface side of the silicon single crystal wafer or a slip existing in the thickness direction from one of the main front surface and the main rear surface of the silicon single crystal wafer to identify positional coordinates of the detected slip; observing, by a differential interference observation device, a height variation on the main front surface side corresponding to the identified positional coordinates of the slip; and determining that a slip has been generated on the main front surface when the height variation on the main front surface side is larger than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2021049021-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2019-09-24
Abstract: To reduce a program capacity.SOLUTION: A game machine according to the present invention comprises control means for executing control relating to game progress, where the control means includes an accessible memory address space, and at least one register group including respectively a plurality of general-purpose registers and high value registers, the registers for storing higher values of addresses of the memory address space handled in some instructions. The memory address space includes a first area whose area size is prescribed size, and a second area which is different from the first area and whose area size is smaller than the prescribed size. The high value register includes a type-1 high value register relating to the first area, and a type-2 high value register for storing higher values of addresses in the second area. It is so defined that the register group includes a plurality of numbers of the type-1 high value registers and a single number of the type-2 high value register, and the plurality of type-1 high value registers in the register group includes a first type-1 high value register, and a second type-1 high value register for storing values continuous to the storage values of the first type-1 high value register.SELECTED DRAWING: Figure 26
Patent JP-2021049220-A (JP)
Title: Visual target presentation device and optometry device
Inventor: YANAGI HIDEKAZU
IPC: A61B3/032
Filed: 2019-09-26
Abstract: To provide a visual target presentation device in which it is not necessary to adjust a distance from a subjective optometry device to a visual target plate when inverting or replacing the visual target plate.SOLUTION: A visual target presentation device comprises: a supporting rod 31 of which one end 31a is held by a refractor head 2, and extending in parallel with a visual axis S of a subject's eye E; a sliding part 32 slidably attached to the supporting rod 31; a visual target plate 33a in which visual targets 334a are provided on a front surface 331a and a back surface 332a respectively; and a hanging mechanism 34 for detachably hanging the visual target plate 33a on the sliding part 32 in both a first presentation state in which the front surface 331a of the visual target plate 33a faces the refractor head 2 and a second presentation state in which the back surface 332a of the visual target plate 33a faces the refractor head 2.SELECTED DRAWING: Figure 3
Patent JP-2021056255-A (JP)
Title: Parallax barrier, three-dimensional display device, three-dimensional display system, head-up display, and movable body
Inventor: KUSAFUKA KAORU
IPC: G02B27/01
Filed: 2019-09-26
Abstract: To provide a method for allowing the eyes of a user to comfortably visually recognize a parallax image that is originally to be visually recognized.SOLUTION: A parallax barrier has a surface configured to define a beam direction of image light of a parallax image that is emitted from a display panel having a plurality of sub-pixels that display the parallax image including a first image and a second image having parallax with each other, and comprises a plurality of extinction parts that are configured to transmit the image light with a transmittance of less than a first value, and a plurality of translucent parts that are partitioned by the extinction parts and configured to transmit the image light with a transmittance equal to or more than a second value that is larger than the first value. The boundary with the translucent part in each of the plurality of extinction parts includes a first line segment extending in a first direction being the direction of parallax, a second line segment extending in a second direction, and a third line segment extending in a third direction, and the first direction, second direction, and third direction are different from each other.SELECTED DRAWING: Figure 3
Patent JP-2021054232-A (JP)
Title: Flow straightener
Inventor: WATANABE NAOTO
IPC: H05H1/24
Filed: 2019-09-30
Abstract: To provide a flow straightener that restricts formation of a turbulence in the vicinity of a front pillar.SOLUTION: In a flow straightener provided in a vehicle 1 having: a front shield 11 provided on a front portion of a vehicle cabin 10; a hood 21 provided on a front side of a front shield; and a fender 22 provided outside in a vehicle width direction of the hood, a plurality of outward flow generation units 31 provided in the vicinity of an end outside in a vehicle width direction on an upper surface of the hood and forming an outward flow Fout, which is an air flow advancing outside in the vehicle width direction with respect to a vehicle body and toward a vehicle rear side are arranged along forward and backward directions of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020018876-A (JP)
Title: Borescopes and related methods and systems
Inventor: JOHN LANGELL
IPC: G02B23/24
Filed: 2019-09-30
Abstract: To provide borescopes for medical and other uses.SOLUTION: A portable borescope may comprise a dongle 120 comprising an image processor, may be couplable with a borescope 210 and may be configured to receive image data from an image sensor within a tip assembly of the borescope. One or more components of the borescope and/or tip assembly may be disposable. The borescope may be configured to limit at least one of a use duration and a number of uses of the borescope, or at least a portion of the borescope, to a predetermined value.SELECTED DRAWING: Figure 4A
Patent JP-2021056891-A (JP)
Title: Method for managing requests of examinations by computer, management device, management computer program, and management system
Inventor: TAKAHATA TAKAYUKI
IPC: G16H20/00
Filed: 2019-09-30
Abstract: To provide a method for making the whole management of a genome medical care which deals with plural requests of examinations more efficient.SOLUTION: The present invention relates to a method for managing requests of examinations of a gene panel by a computer. The method acquires information on the request of the examinations and the attributes of the results of the examinations of the gene panel, and outputs display information to display the correspondence between the results of the examinations and the attributes.SELECTED DRAWING: Figure 2
Patent JP-2021055647-A (JP)
Title: Compressor
Inventor: NARUSAWA NOBUYUKI
IPC: F04B39/00
Filed: 2019-10-01
Abstract: To prevent deformation and damage of a seal ring and deterioration of seal performance caused by increase of a swing angle.SOLUTION: A compressor includes: a piston which reciprocates in a cylinder; a valve plate which closes an end part of the cylinder; a connecting rod which supports the piston; a crank shaft which applies rotational force to an end part of the connecting rod; and a crank case which rotatably supports the crank shaft. The piston is a swing piston which reciprocates while swinging in the cylinder in response to rotation of the crank shaft. An outer peripheral surface of the piston is a spherical surface having a diameter smaller than a diameter of the cylinder.SELECTED DRAWING: Figure 4
Patent JP-2020024208-A (JP)
Title: Antenna device and clock
Inventor: TASAKA HIDEO
IPC: G04R60/06
Filed: 2019-10-01
Abstract: To provide an antenna device that can readily secure a reception performance of an exterior antenna with no need for a design change in responce to a size of the exterior antenna, and to provide a clock that includes the antenna device.SOLUTION: An antenna device comprises: a metal-made exterior antenna 14 that receives radio waves; a circuit substrate 10 that has a plurality of first electrodes and a plurality of second electrodes arranged along a circumference of a circle with a center part of the exterior antenna 14 as a center; and a connection unit 25 that selects any of the plurality of first electrodes to connect it to the exterior antenna 14, and selects any of the plurality of second electrodes to connect it to the exterior antenna 14. Accordingly, by changing an interval between the first electrode and the second electrode selected by the connection unit 25, a frequency to be received by the exterior antenna 14 can be set, and thus, there is no need for changing a design in responce to a size of the exterior antenna 14, and a reception performance of the exterior antenna 14 can be readily secured.SELECTED DRAWING: Figure 7
Patent JP-2020097391-A (JP)
Title: Augmented reality system for visualizing nonconformance data for object
Inventor: JEREMIAH KENT SCOTT
IPC: B64F5/60
Filed: 2019-10-02
Abstract: To provide a method, an apparatus, and a system for visualizing nonconformance data for an aircraft in a manufacturing phase.SOLUTION: An augmented reality application in a portable computing device plots, in a defined coordinate cube, points corresponding to nonconformance locations on a physical object. The augmented reality application determines a sub-set of the plotted points that correspond to a region of the physical object visible in an image of the region of the physical object acquired by the portable computing device at a position of the portable computing device, where the sub-set of the points exclude nonconformance locations hidden from view by a physical object structure of the physical object in the image. The augmented reality application displays the nonconformance data for the sub-set of the points visible in the image in association with a sub-set of the nonconformance locations for the physical object in the image displayed on a display system in the portable computing device.SELECTED DRAWING: None
Patent JP-2020010401-A (JP)
Title: Piezoelectric sheet and method for manufacturing the same, and piezoelectric sensor
Inventor: KAMIYA NOBUTO
IPC: H01L41/257
Filed: 2019-10-04
Abstract: To provide a piezoelectric sheet having a substantially uniform piezoelectricity in a plane.SOLUTION: There is provided a piezoelectric sheet in which a synthetic resin foaming sheet to which an AC electric field is added is charged by a direct electric field, a contact angle measured by pure water on a surface is preferably 80° or less, the synthetic resin foaming sheet contains a polyolefin-based resin, and a signal electrode and a ground electrode are laminated and integrated on the piezoelectric sheet and thereby a piezoelectric sensor having substantially uniform piezoelectricity in a plane can be constituted.SELECTED DRAWING: None
Patent JP-2021058388-A (JP)
Title: Accordion-type curtain tape and accordion-type curtain
Inventor: NISHIDA SHIGERU
IPC: E06B9/262
Filed: 2019-10-07
Abstract: To provide an accordion-type curtain that facilitates manufacturing and handling.SOLUTION: Tapes 10a, 10b include multiple body parts 11 arranged while being separated to each other in the longitudinal direction of the tapes 10a, 10b, and formed in a strip shape; and a folding part 12 connected to the ends of the body parts 11 where both ends are adjacent to each other, respectively, and formed to have flexibility more than the body part 11 in a foldable manner. The body part 11 and the folding part 12 being thinner than the body part 11 may be arranged alternately in the longitudinal direction so that the folding part 12 can be folded bellows-like by folding alternately.SELECTED DRAWING: Figure 1
Patent JP-2021059212-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: NAKAMURA NOBUTAKA
IPC: B60Q1/34
Filed: 2019-10-07
Abstract: To provide a technology that can automatically control a turn signal lamp properly.SOLUTION: A vehicle control device includes a control unit for controlling a turn signal lamp for a vehicle and a notification unit for issuing a notification to a driver of the vehicle. The control unit controls the turn signal lamp and the notification unit on the basis of a determination result of whether the vehicle changes a lane, a determination result of whether the vehicle can change a lane and a state of a hazard signal function of the turn signal lamp.SELECTED DRAWING: Figure 1
Patent JP-2021061698-A (JP)
Title: Non-contact power supply device
Inventor: OKAJIMA RYOSUKE
IPC: H02J50/12
Filed: 2019-10-08
Abstract: To supply stable power to a power reception device from a non-contact power supply device.SOLUTION: A non-contact power supply device 2 has a power transmission coil 16, a power transmission coupling capacitor 18, a sensor coil 28, a variable capacitance capacitor 30, a power transmission unit 10, a sensor power reception unit 22, and a control unit 50. The variable capacitance capacitor 30 is connected to the sensor coil 28 in series. The power transmission coupling capacitor 18 is connected to the power transmission coil 16 in series. The power transmission unit 10 outputs transmission power to the power transmission coil 16. The sensor power reception unit 22 acquires sensor power from the sensor coil 28. The control unit 50 controls the variable capacitance capacitor 30 based on the sensor power acquired by the sensor power reception unit 22.SELECTED DRAWING: Figure 1
Patent JP-2021068791-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: WADA TAICHI
IPC: H01L21/027
Filed: 2019-10-22
Abstract: To provide a method for manufacturing a semiconductor device, by which reduction in a function of removing a resist can be suppressed.SOLUTION: A plurality of semiconductor substrates is processed by repeating steps of preparing a semiconductor substrate having one surface, disposing a resist on the one surface, performing a predetermined process by use of a resist, and putting the semiconductor substrate into a mixture liquid prepared by mixing sulfuric acid and hydrogen peroxide water for cleaning so as to remove the resist. After the mixture liquid is first prepared, a step of replenishing the mixture liquid with hydrogen peroxide is performed a plurality of times. When an interval from when the mixture liquid is first prepared until the semiconductor substrate is first put into the mixture liquid is referred as a standby time Tf, and an interval in replenishing hydrogen peroxide is referred as a replenishing interval Ta, Tb, the standby time is controlled to be equal to or shorter than the longest replenishing time interval.SELECTED DRAWING: Figure 5
Patent JP-2020096808-A (JP)
Title: Tablet printing device
Inventor: IKUTA AKIRA
IPC: B41J2/01
Filed: 2019-10-28
Abstract: To provide a tablet printing device capable of suppressing deterioration in productivity caused by a printing stop accompanying maintenance of a print head.SOLUTION: A tablet printing device includes: two conveyance belts 21 which convey tablets T and which function as at least two conveyance routes; a liquid reception unit 71 which is provided between the two conveyance belts and which functions as a maintenance unit for performing maintenance; a print head 51 which is provided above the conveyance belts for each conveyance belt and around the liquid reception unit, which discharges a liquid from a nozzle by an inkjet method; and a moving device 72 for individually moving each print head to a printing position above the conveyance belt for each print head, and a maintenance position above the liquid reception unit for each print head.SELECTED DRAWING: Figure 3
Patent JP-2020149663-A (JP)
Title: Method and device for neural network generation
Inventor: HUANG JIANHUI
IPC: G06N3/02
Filed: 2019-10-31
Abstract: To provide a method and a device for neural network generation.SOLUTION: A method comprises: a step for acquiring a target neural network, the target neural network corresponds to a preset association relationship and is used for determining whether or not an association relationship of an entity corresponding to an input entity vector being input by using an entity vector corresponding to two entities in a target knowledge graphic chart as an input, is a preset association relationship and the target neural network includes a predetermined relationship tensor which is predetermined to the preset association relationship; a step for converting the relationship tensor in the target neural network into a product of a relationship matrix of a target number, then generating a candidate neural network including the relationship matrix of the target number; and a step for using the candidate neural network to generate a result neural network.SELECTED DRAWING: Figure 2
Patent JP-2021076151-A (JP)
Title: Cam device and steering device
Inventor: SUGISHITA SUGURU
IPC: F16H25/12
Filed: 2019-11-07
Abstract: To realize a cam device capable of suppressing change in force required for relatively rotating a movable side cam to a stationary side cam, regardless of wear of a cam surface.SOLUTION: On a movable side cam surface 16a provided on a movable side cam, a movable side auxiliary seat surface 39 is provided so as to be recessed in an axial direction with respect to a tip surface 36b of a movable side convex part 35b, and on a stationary side cam surface 17a provided on a stationary side cam, a stationary side auxiliary protrusion part 53 is provided so as to project axially with respect to a tip surface 48b of a stationary side convex part 47b. After the movable side cam surface 16a and the stationary side cam surface 17a are worn, the movable side auxiliary seat surface 39 and the axial end surface of the stationary side auxiliary protrusion part 53 are brought into contact with each other.SELECTED DRAWING: Figure 8